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Certificates

In order to maintain a leading position in the region and by following the demands and expectations of holders, customers, suppliers, employees, business partners and other interested parties, we decided on the constant improvement of our business processes in order to improve the quality of our products and services.

Following the global trends in quality control, quality assurance and quality management INA's operations in the area of production and customer satisfaction requirements were already awarded ISO 9001 certificates in the middle of the 1990's. Today we constantly maintain the certificate on the company’s level.
 INA, d.d
Organizational Unit Norm / Specification
INA, d.d. (on the Company level) ISO 9001:2008
ISCC EU
ISO 50001
Exploration and Production BD ISO 14001:2004
OHSAS 18001: 2007
Rijeka Refinery ISO 14001:2004
OHSAS 18001: 2007
Sisak Refinery ISO 14001:2004
OHSAS 18001: 2007
Retail Sector ISO 14001:2004
 
 
INA Group Companies
Company Norm / Specification
INA MAZIVA d.o.o. ISO 9001:2008
ISO 14001:2004
OHSAS 18001: 2007
ISO 50001
Crosco d.o.o. ISO 9001:2008
OHSAS 18001: 2007
ISO 14001:2004
ISO 50001
STSI d.o.o. ISO 9001:2008
ISO 14001:2004
OHSAS 18001: 2007
DIN EN ISO 50001:2011
SCCp:2011